Quadro 400 and GeForce 6800 GS - video card comparison
Passmark - benchmark score Quadro 400 vs GeForce 6800 GS
Quadro 400
152
GeForce 6800 GS
197
Quadro 400
GeForce 6800 GS
Architecture
Tesla 2.0 (2007−2013)
Curie (2003−2013)
GPU code name
GT216
NV41
Market segment
Workstation
Desktop
Release date
April 2011
November 2005
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
450 MHz
425 MHz
Floating-point performance
108 gflops
-
Manufacturing process technology
40 nm
130 nm
Number of transistors
486 million
190 million
Pipelines / CUDA cores
48
-
Power consumption (TDP)
32 Watt
-
Texture fill rate
7.200
5.100
Memory type
DDR3
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1540 MHz
1000 MBps
Memory bandwidth
12.32 GB/s
32 GB/s
Display Connectors
1x DVI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video
DirectX
11.1 (10_1)
9.0c (9_3)
CUDA
1.2
-
OpenCL
1.1
N/A
OpenGL
3.3
2.0 (full)
Shader Model4.13.0
Vulkan
N/A
N/A